During intercouse (While she's menstruating), you collect all the period blood from your penis and proceed to throw it on her face.
by TaterMasterbater July 13, 2016
 Get the Tomato Splatmug.
Get the Tomato Splatmug. by skyler cleary April 7, 2008
 Get the splat tattmug.
Get the splat tattmug. the tattoo on the small of a woman's back. this refers to a target area for a man to ejactulate upon.
by aries February 27, 2005
 Get the splat tatmug.
Get the splat tatmug. Poo that's been left on the back of the toilet after a dump. The shit stains left after a messy poo in the loo.
"I left a particularly messy back splat in the upstairs loo for the misses to clean."
"Who couldn't be bothered to clean the toilet after using it and left that nasty back splat?"
"Who couldn't be bothered to clean the toilet after using it and left that nasty back splat?"
by lespoos June 29, 2010
 Get the Back splatmug.
Get the Back splatmug. A masturbatory excretion directed onto any paraphernalia supporting the Tea Party or Delaware's Senate candidate Christine O'Donnell.
At an anti-masturbation rally, "all of these Tea Party pickets are missing something, like a splash of white. I'm gonna give them the O'Donnell Splat."
by politicalcenter September 23, 2010
 Get the O'Donnell Splatmug.
Get the O'Donnell Splatmug. You can close that window by typing splat-w, which means holding down the splat key at the same time you press the "w" key.
by FiresignTh February 22, 2014
 Get the splat keymug.
Get the splat keymug. 